Summary

Dr. Timothy Nielsen specializes in dermatology, dermatopathology, and pathology, bringing 35 years of experience to his practice. He earned his medical degree from the University of South Florida Health Morsani College of Medicine and completed his residency training at Jackson Health System. Dr. Nielsen is fluent in both English and Spanish, allowing him to serve a diverse patient population.

Dr. Nielsen practices at Nielsen Dermatology in Boynton Beach and maintains hospital affiliations with Baptist Health Bethesda Hospital West and Baptist Health Bethesda Hospital East. His extensive training in dermatopathology enables him to provide comprehensive skin care that combines clinical dermatology with detailed tissue analysis. Patients consistently rate his care highly, giving him an average rating of 4.0 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • 4
  • 35 years of experience
  • 8 insurance plans accepted
  • speaks English, Spanish
  • Jackson Health System
  • 7 written reviews
  • 3 specialties
  • 13 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr Timothy Arnold Nielsen has 2 locations

Nielsen Dermatology - Boynton Beach

2620 S Seacrest Blvd Ste BBoynton Beach, FL 33435
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Baptist Health Bethesda Hospital East

2815 S Seacrest BlvdBoynton Beach, FL 33435

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Dr Timothy Arnold NielsenMaureen Dunsworth, MD, FAAD, MDLucinda Faulkner, APRNDr. Sean A Sukal, MD
DermatologyDermatologyDermatologyDermatology
Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
4.4 
35 Years of Experience 24 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English, French, Spanish Speaks English Speaks Spanish, English
Boynton Beach , FLWellington , FLPort St. Lucie , FLBoca Raton , FL
Med School: University Of South Florida Health Morsani College Of Medicine Med School: Columbia University College Of Physicians And Surgeons Med School: Albert Einstein College of Medicine of Yeshiva University - Enzyme Mechanism and Kinetics
Current Profile
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Insurance Plans Accepted by Dr Timothy Arnold Nielsen

  • AvMed
  • Florida Health Care Plans
  • Freedom Health
  • Humana
  • Medicaid - Medicaid
  • Medicaid - Medicaid (HMO Plans)
  • Medicare
  • Medicare - Medicare

Medical Specialties

Dr Timothy Arnold Nielsen has the following 3 specialties

Specialty Expertise

Dr Timothy Arnold Nielsen has the following 13 areas of expertise

  • Acne (Acne Vulgaris)
  • Actinic Keratosis
  • Basal Cell
  • Dermatopathology
  • Excision
  • Melanoma
  • Mole
  • Pathology
  • Psoriasis
  • Rash
  • Rosacea
  • Skin Biopsy
  • Skin Cancer

Certifications, License, & Education

35 Years Experience

Dr Timothy Arnold Nielsen holds an expired medical license in the state of Florida.

Medical License

Medical Doctor with an expired medical license in the state of Florida that expired in 2026.

Education & Training

Residency

Completed their residency at Jackson Health System.

Medical School

Graduated from University Of South Florida Health Morsani College Of Medicine in 1991.

NPI Number

Dr Nielsen's NPI number is 1902810401.

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Frequently Asked Questions

Where is Dr Timothy Nielsen's office located?
Dr Timothy Nielsen's office is located at 2620 S Seacrest Blvd Ste B, Boynton Beach, FL, 33435.
Does Dr Timothy Nielsen accept virtual/telehealth appointments?
Dr Timothy Nielsen has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr Timothy Nielsen?
You can find contact information for Dr Timothy Nielsen here on Vitals.
Which hospitals is Dr Timothy Nielsen affiliated with?
Dr Timothy Nielsen is affiliated with Baptist Health Bethesda Hospital West.
Is Dr Timothy Nielsen accepting new patients?
Dr Timothy Nielsen has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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